Vadagadu is a village in Oddanchatram tehsil in district of Dindigul, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Vadagadu was 4,157 which includes 2,128 males and 2,029 females. Vadagadu covers 3257.48 ha area. Pincode of Vadagadu is 624619.